NR 224 Fundamentals of Nursing Exam Practice Questions Latest 2026 Verified Answers Study Guide, Chamberlain University

NR 224 Fundamentals of Nursing comprehensive exam practice questions with verified answers covering essential nursing topics including isolation precautions (airborne, droplet, contact), infection control and PPE donning/doffing, hand hygiene technique, the nursing process (assessment subjective vs objective data), vital signs assessment (temperature, pulse, respiration, blood pressure, oxygen saturation), patient mobility and body mechanics (crutch walking gaits, cane use, walker safety, transfer techniques, fall prevention), medication administration (7 rights, injection sites IM subcutaneous intradermal, Z-track technique, needle gauge and length selection, insulin administration, transdermal patches, ophthalmic and otic drops, buccal and sublingual routes), oxygen therapy (nasal cannula, simple mask, nonrebreather, venturi mask), tracheostomy and suctioning, chest tube management and drainage systems, urinary elimination (indwelling catheter insertion and removal, catheter-associated UTI prevention, urine output monitoring, incontinence types stress urgency functional overflow), bowel elimination (constipation causes, enema administration, ostomy care, stoma assessment, colostomy irrigation), wound care (pressure ulcer staging I-IV, Braden Scale, wound cleansing technique, dressing changes, debridement, wound healing nutrients), nutrition (clear liquid full liquid diets, enteral feeding, nasogastric tube placement verification, PEG tube care, dysphagia precautions), perioperative nursing (preoperative preparation, postoperative complications), and critical thinking in clinical judgment. Perfect for undergraduate nursing students preparing for NR 224 exams, skills checks, ATI, and NCLEX. Course Codes: NR 224, NR224, NR-224, NR 224 Fundamentals, Fundamentals of Nursing